Stackable Model Toy With Guide Tabs And Biodegradable Layers
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Solution Overview
Problem
Existing stackable models are complex and difficult for children to assemble, lacking features for ease of assembly, ergonomics, and aesthetics, while also not utilizing environmentally-friendly materials.
Innovation Solution
A stackable model comprising unitary layers with guide tabs and a front plate, where the guide tabs are bent 90 degrees to align with openings in the layers, securing them with a sticker, and featuring colored bands and steps to facilitate correct assembly, using biodegradable or recyclable materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If existing stackable models use multiple layers with complex assembly structures, then the model detail and complexity are improved, but the ease of assembly deteriorates making it difficult for children to assemble
Solution Approach 1:
The model is divided into multiple unitary layers that can be assembled separately and stacked. Each layer contains openings that align with guide tabs, allowing children to assemble layers individually rather than handling a complex single-piece structure. This segmentation maintains model detail while improving ease of assembly.
Solution Approach 2:
Guide tabs serve as intermediary elements that facilitate the assembly process. These tabs extend through aligned openings in multiple layers and are secured with stickers, acting as mediators that connect layers together in the correct sequence. This intermediary mechanism simplifies assembly for children by providing clear alignment cues and connection points.
2Ease of manufacture
If existing models lack ergonomic and aesthetic features, then manufacturing simplicity is maintained, but child engagement and enjoyment deteriorate
Solution Approach 1:
The front plate features localized aesthetic elements including a character face depiction and colored bands surrounding openings. These local quality enhancements add visual appeal and character recognition for children without requiring complete redesign of the entire model structure, thus maintaining manufacturing simplicity while improving engagement.
Solution Approach 2:
Colored bands are applied to the front plate around specific openings to provide visual cues for correct layer assembly. The color coding system enhances aesthetic appeal and helps children identify which layers go where, improving engagement without complicating the manufacturing process.
3Quantity of substance
If traditional models use conventional materials, then material availability and cost are maintained, but environmental friendliness deteriorates
Solution Approach 1:
The patent specifies using biodegradable or recyclable materials instead of conventional plastics. This parameter change in material composition maintains availability of suitable materials while reducing environmental impact. The guide tabs, layers, and front plate are all manufactured from these environmentally-friendly materials.
Solution Approach 2:
The use of biodegradable materials allows the model to break down naturally after disposal, and recyclable materials enable recovery and reuse. This principle addresses environmental concerns by providing pathways for material recovery or natural decomposition, reducing harmful environmental factors associated with traditional plastic toys.
Data Source
AI summary
A model toy with stackable elements. The stackable elements are unitary layers which are attached to one another behind a front plate. The front plate has guide tabs to be threaded through openings in each of the unitary layers. The end of each guide tab is affixed to the last of the unitary layers.